Also known as Te 2
Where: British Columbia, Canada (54.4° N, 127.1° W: paleocoordinates 26.3° N, 69.5° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Telkwa Formation, Sinemurian (199.3 - 190.8 Ma)
• late Sinemurian, unit in the Harbledownense Assemblage, 40 meters above the base of the exposure
• bed-level stratigraphic resolution
Environment/lithology: marine; tuff and shelly/skeletal wackestone
Size class: macrofossils
Primary reference: J. Palfy, P. L. Smith, and J. K. Mortensen. 2000. A U-Pb and 40Ar/39Ar time scale for the Jurassic. Canadian Journal of Earth Sciences 37(6):923-944 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 37521: authorized by John Alroy, entered by Erin Leckey on 16.03.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Paltechioceras cf. boehmi Hug 1899 ammonite |